The B1 certificate: What is the significance of the language certificate for foreigners?

The B1 certificate for the German language is an important milestone for many people who come to Germany to live and work. It not only certifies basic language skills, but also opens doors to better career opportunities and facilitates social integration.

B1 certificate
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Level B1, which is based on the Common European Framework of Reference for Languages (CEFR), certifies a level of language competence that enables students to cope with everyday situations.

With the B1 certificate, foreigners can officially prove their language skills, which is often a prerequisite for a right of residence or naturalization. Achieving this language level is often essential, especially for those who want to live in Germany permanently.

In this article, we show why the B1 certificate is important, what the levels are and which residence permits require a B1 certificate.

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The contents at a glance:

What is a B1 certificate?

Knowledge of the German language is essential for people who come to Germany to work and, if possible, live here permanently. Language skills are important, for example, to be able to communicate in everyday situations, to be able to discuss professional matters with work colleagues or to be able to communicate with the authorities.

The B1 certificate for the German language is an official certificate and confirms that a person has knowledge of the German language at level B1. The certificate can be obtained after attending an integration course or language course as part of an examination. Language level B1 means that someone has a basic knowledge of German that enables them to communicate in everyday situations in German.

What does level B1 mean?

The knowledge and level of a learned language is divided into three levels according to the Common European Framework of Reference for Languages (CEFR):

  • Level A
  • Level B
  • Level C

Within the levels, a distinction is made between two levels, i.e. levels A1 and A2, levels B1 and B2 and levels C1 and C2.

Competence level A means that you have just started to learn a language, level A1 is referred to as the basic level. Level A2 means that you are already able to understand simple sentences and frequently used expressions.

Competence level A therefore means that you are able to communicate in a very simple way in a language and that you have acquired an elementary level of German.

Competence level B means that you can use the language independently. You can communicate using simple, coherent sentences. At level B1, you can deal with most situations you encounter using the language. You can also talk about personal matters and goals and give brief reasons or explanations. Level B1 is also known as intermediate level.

Level B2 is considered a good intermediate level at which you already understand the main content of complex texts and can take part in discussions in your own specialist area, for example.
A normal, mostly fluent conversation with native speakers is possible at level B2.

Competence level C means that you can use the German language competently. At level C1, you can easily understand demanding texts and grasp their meaning. You can communicate without having to search for clearly recognizable words more often. At level C1, you can also follow and understand the content of a university course or vocational training course in German. Level C1 demonstrates advanced language skills.

Level C2 is the highest level that can be achieved and certifies excellent language skills. At level C2, it is possible to understand texts and conversations without difficulty and to conduct conversations very fluently. Even nuances of meaning can be understood and expressed correctly. Information from various written and oral sources can be summarized and reproduced in one's own speech.

Difference between level B1 and level B2

The main difference between language levels B1 and B2 lies in the degree of language proficiency and the ability to express and understand more complex situations. At level B1, you can communicate in familiar areas such as work, school or leisure and form simple, coherent sentences to express experiences, events or opinions. Comprehension is generally limited to texts or conversations in standard language that are clear and concise.

At level B2, on the other hand, greater linguistic competence is required, enabling you to understand more complex issues and express yourself clearly and in detail. They can express themselves orally and in writing on abstract and subject-specific topics and express themselves confidently and fluently in discussions on a wide range of topics. The ability to understand difficult texts and to express themselves spontaneously and fluently is significantly improved.

Why is the B1 certificate important for foreigners?

In addition to the ability to communicate in everyday private and professional life, language is also important for social integration and plays a central and decisive role here. With B1 level skills, you can not only communicate better in everyday life, but also make social contacts and participate in public life. If you understand the world around you, it is much easier to find your way in this world and integrate. However, this is not possible without good language skills.

Language skills open up career opportunities

It is also generally much more difficult to find a job without the appropriate language skills. In the professional field, B1 level is often the minimum requirement to be able to work in Germany. This applies in particular to professions with direct customer contact or in the service sector. If you do not have sufficient language skills, your chances on the job market are significantly limited or you will not be able to find employment.


Reaching level B1 can be seen as a step that paves the way for further professional and linguistic progress. Reaching higher levels such as B2, C1 or C2 is often required for qualified professions, further vocational training and degree courses, but also to find better paid jobs or to advance in your own profession.

Legal requirements for the residence permit

The acquisition and proof of German language skills at level B1 is particularly important for legal reasons. For some residence permits, knowledge of German at level B1 is an important and often mandatory requirement. Certain permanent residence permits are not possible without proof of German language skills at level B1, or only in exceptional cases.


Anyone wishing to live permanently in Germany must therefore generally prove that they can communicate in German in everyday situations. The B1 certificate serves as official proof of these language skills and shows that the person is able to deal with the authorities, understand contracts and cope with everyday situations in German.

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Which residence permits require language level B1?

German language skills at level B1 are a prerequisite for the granting of certain residence titles, which primarily confer a permanent and unlimited right of residence. However, if you take a look at the Residence Act or the Citizenship Act, it does mention language skills as a requirement for residence permits or naturalization, but the law does not specifically mention a certain level.

The law speaks, for example, of sufficient, adequate, good or basic knowledge of the German language. However, the following different levels are hidden behind this:

  • Basic German language skills correspond to level A1 (see also § 2 Para. 9 AufenthG). Example: Spouse reunification with a foreigner according to § 30 para. 1 sentence 1 no. 2 AufenthG
  • Sufficient (oral) language skills or German language skills correspond to level A2 (see also Section 2 (10) AufenthG). Examples: Residence permit for sustainable integration pursuant to Sec. 25b para. 1 sentence 2 no. 4 AufenthG, recognition partnership Sec. 16d para. 3 AufenthG.
  • Sufficient language skills correspond to level B1 (see also Section 2 (11) AufenthG).
    • Examples: Settlement permit pursuant to § 9 para. 2 sentence 1 no. 7 AufenthG, EU permanent residence permit pursuant to § 9a para. 2 sentence 1 no. 3 AufenthG, naturalization pursuant to § 10 para. 1 sentence 1 no. 6 Staatsangehörigkeitsgesetz (Citizenship Act)
    • Residence permit to look for a training or study place in accordance with § 17 Para. 1 S.1 No. 4 AufenthG, settlement permit for foreign skilled workers with vocational training in accordance with § 18c Para. 1 S.1 No. 4 AufenthG, residence permit for qualified tolerated persons for the purpose of employment in accordance with § 19d Para. 1 No. 3 AufenthG
    • Settlement permit for family reunification with a German citizen pursuant to § 28 para. 2 sentence 1 AufenthG, settlement permit for children pursuant to § 35 para. 1 sentence 2 no. 2 AufenthG, residence permit for former Germans pursuant to § 38 para. 2 AufenthG.
    • In addition, the aim of the integration course is to achieve language level B1 (sufficient language skills) in accordance with § 43 Para. 3 S. 1 AufenthG.
  • Good language skills correspond to level B2 (see also Section 2 (11a) AufenthG).
  • Command of the German language corresponds to level C1 (see also Section 2 (12) AufenthG).

Settlement permit without B1 certificate

The Residence Act stipulates that proof of sufficient German language skills at level B1 is required for the issue of a permanent settlement permit. Without this proof, the granting of a settlement permit will often fail, as it is a mandatory requirement. However, the law provides for exceptions to the B1 certificate requirement in Section 9 (2) sentences 2 to 5 AufenthG and in Section 104 (2) AufenthG.

Such exceptions may exist in the following cases:

  • already in possession of a residence permit before 01.01.2005
  • the presence of a physical, mental or psychological illness or disability and if for these reasons the language skills cannot be acquired (sentence 3).
  • To avoid hardship, the acquisition of language skills may be waived (sentence 4).
  • If there is no obligation to attend an integration course (§ 44a Para. 2 No. 3 AufenthG) or no entitlement to attend an integration course (§ 44 Para. 3 No. 2 AufenthG), the acquisition of language skills is waived (sentence 5).

The obstacles must be almost permanent. Anyone who was prevented from acquiring the relevant language skills, e.g. by attending an integration course, due to pregnancy complications, childcare or unfavorable transport connections to the location of an integration course, is not permanently prevented from doing so, according to the case law of the Federal Constitutional Court, so that an exception can be assumed and proof of the B1 certificate can be waived. Even if foreigners are illiterate and only have to take part in an initial literacy course in adulthood, this is not recognized as an exception to the requirement to provide proof of the B1 certificate.

Advice from a specialist lawyer advisable

Without proof of sufficient language skills, it is therefore very difficult to obtain a settlement permit. Nevertheless, there are cases in which this is possible. Those affected should contact an experienced lawyer and specialist lawyer for migration law. In such cases, they can check your chances of obtaining an exceptional permit and represent you legally in any legal dispute regarding the granting of a settlement permit in order to assert your interests.

Conclusion: B1 certificate - the most important points summarized

  • Significance of the B1 certificate: The B1 certificate certifies basic German language skills that enable you to cope with everyday situations. It is important for integration in Germany, opens up better career opportunities and is a mandatory requirement for certain residence permits.
  • Language levels according to the CEFR: Language levels are divided into levels A, B and C of the Common European Framework of Reference for Languages (CEFR). B1 stands for the ability to communicate in familiar situations, while B2 requires advanced language skills.
  • Professional relevance: Level B1 is often the minimum requirement for professions with customer contact or in the service sector. It forms the basis for professional and linguistic advancement.
  • Legal relevance: German language skills at level B1 are a prerequisite for certain residence titles such as a settlement permit or naturalization. Without this level, it is usually difficult or impossible to obtain a permanent right of residence or naturalization.
  • Exceptions to the B1 certificate: In exceptional cases, e.g. illness or disability, proof of the B1 certificate may be waived when issuing a settlement permit.

Do you need support? We will be happy to help you and answer any questions you may have about the legal situation. Contact us by e-mail: ko*****@********um.de or by telephone on: +49 (0) 221 598 13 595

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